EP0409345A3 - Analytical element and method for the determination of creatinine - Google Patents
Analytical element and method for the determination of creatinine Download PDFInfo
- Publication number
- EP0409345A3 EP0409345A3 EP19900201935 EP90201935A EP0409345A3 EP 0409345 A3 EP0409345 A3 EP 0409345A3 EP 19900201935 EP19900201935 EP 19900201935 EP 90201935 A EP90201935 A EP 90201935A EP 0409345 A3 EP0409345 A3 EP 0409345A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- creatinine
- determination
- analytical element
- analytical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/902—Oxidoreductases (1.)
- G01N2333/906—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.7)
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/978—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38419089A | 1989-07-21 | 1989-07-21 | |
US384190 | 1989-07-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0409345A2 EP0409345A2 (en) | 1991-01-23 |
EP0409345A3 true EP0409345A3 (en) | 1991-07-03 |
Family
ID=23516387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19900201935 Withdrawn EP0409345A3 (en) | 1989-07-21 | 1990-07-17 | Analytical element and method for the determination of creatinine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0409345A3 (ja) |
JP (1) | JPH0353896A (ja) |
CA (1) | CA2017524A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2098956C (en) * | 1992-07-15 | 1999-12-07 | Thomas Charles Arter | Sulfhydryl-complexing agents in clinical test elements |
US5804452A (en) * | 1995-04-27 | 1998-09-08 | Quidel Corporation | One step urine creatinine assays |
AU2019427806B2 (en) * | 2019-01-28 | 2023-06-01 | Abbott Diabetes Care Inc. | Analyte sensors and sensing methods for detecting creatinine |
CN112029820B (zh) * | 2020-09-07 | 2023-08-18 | 上海科华生物工程股份有限公司 | 一种抗羟苯磺酸钙干扰的肌酐含量检测试剂盒及其应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0281000A2 (en) * | 1987-02-27 | 1988-09-07 | Konica Corporation | Multi-layer analytical element for creatinine analysis |
EP0291321A2 (en) * | 1987-05-14 | 1988-11-17 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Element and method for determination of creatinine or creatine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0698032B2 (ja) * | 1987-01-23 | 1994-12-07 | 財団法人野田産業科学研究所 | クレアチンもしくはクレアチニンの測定法及びこれらの測定用試薬 |
-
1990
- 1990-05-25 CA CA 2017524 patent/CA2017524A1/en not_active Abandoned
- 1990-07-17 EP EP19900201935 patent/EP0409345A3/en not_active Withdrawn
- 1990-07-19 JP JP18963090A patent/JPH0353896A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0281000A2 (en) * | 1987-02-27 | 1988-09-07 | Konica Corporation | Multi-layer analytical element for creatinine analysis |
EP0291321A2 (en) * | 1987-05-14 | 1988-11-17 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Element and method for determination of creatinine or creatine |
Non-Patent Citations (4)
Title |
---|
CHEMICAL AND PHARMACEUTICAL BULLETIN (TOKYO) vol. 36,no.4, 1988, TOKYO JP pages 1445-1450: S.Ogushi et al.:"Sarcosine oxidase from Arthrobacter ureafaciens: Purification and some properties" * |
CLINICAL CHEMISTRY. vol. 34, no. 10, October 1988, WINSTON US pages 2144 - 2148; S.F.Sena et al.: "Lidocaine metabolite and creatinine measurements in the Ektachem 700: steps to minimize its impact on patient care" *page 2147,column 1, paragraph 3-column 2* * |
CLINICAL CHEMISTRY. vol. 34, no. 12, December 1988, WINSTON US pages 2569 - 2572; R.T.Roberts et al.: "Definitive liquid-chromatographic demonstration that N-ethylglycine is the metabolite of lidocaine that interferes in the Kodak sarcosine oxidase-coupled method for creatinine" *page2571-2572* * |
PATENT ABSTRACTS OF JAPAN vol. 12, no. 455 (C-548)(3302) 29 November 1988, & JP-A-63 182000 (NODA SANGYO KAGAKU KENKYUSHO) 27 July 1988, * |
Also Published As
Publication number | Publication date |
---|---|
EP0409345A2 (en) | 1991-01-23 |
JPH0353896A (ja) | 1991-03-07 |
CA2017524A1 (en) | 1991-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
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17P | Request for examination filed |
Effective date: 19910916 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19930202 |